Mostrando 5 resultados de: 5
Filtros aplicados
Subtipo de publicación
Article(5)
Área de conocimiento
Medicina veterinaria(3)
Ciencias Agrícolas(2)
Agricultura(1)
Ciencia agraria(1)
Nutrición(1)
Origen
scopus(5)
A note on the effects of 72-hour calf removal and/or bull exposure upon post-partum reproductive performance of angus cows
ArticleAbstract: The objective of the present study was to determine whether short-term calf removal (SCR) and/or bulPalabras claves:Beef Cattle, post partum interval, Reproductive performanceAutores:Bonavera J., Mestre J., Ricardo Alberio, Schiersmann G.Fuentes:scopusEffect of a teaser bull on ovarian and behavioural activity of suckling beef cows
ArticleAbstract: Two experiments to determine the effect of the presence of the bull on the sexual activity of suckliPalabras claves:Autores:Carou N., Mestre J., Ricardo Alberio, Schiersmann G.Fuentes:scopusEffect of calving date on lifetime productivity of cows in a winter-calving Aberdeen Angus herd
ArticleAbstract: Lifetime productivity of 408 Aberdeen Angus cows from the Estacion Experimental Agropecuaria (EEA) oPalabras claves:Beef cows, calving season, productive lifeAutores:Carrillo J., Garcia Paloma J., Grondona M., Miquel M., Ricardo Alberio, Schiersmann G.Fuentes:scopusMale effect on the post-partum sexual activity of cows maintained on two nutritional levels
ArticleAbstract: Forty cows were distributed in four homogeneous groups and fed on rations which provided 130% (HL, TPalabras claves:Autores:Callejas S.S., Carou N., Chedrese J., Monje A., Ricardo Alberio, Schiersmann G.Fuentes:scopusReproductive control in beef cows through vaginal progesterone; Effects of various factors on fertility
ArticleAbstract: A treatment based on progesterone impregnated vaginal sponges has been used to control breeding in sPalabras claves:Artificial insemination, Cows, Oestrus, progesterone, SyncronizationAutores:Burges J., Butler H.M., Callejas S.S., Doray J., Ricardo Alberio, Schiersmann G., Torquati O.Fuentes:scopus